* Fully compatible with the SD 2.0 Standard
* 4GB High Capacity
* High data transfer speed (Class 6)
* Supports Error Correcting Code (ECC) to detect and correct errors
* Supports In System Programming (ISP) to load firmware
* Supports power down and sleep modes
* Mechanical Write Protection Switch
* Original SLC NAND Flash Chip

* Speed performance rating: Class 4
* Cards include security feature for protection of copyrighted data
* SDHC cards supports SDHC compatible host devices
* SD cards are fully compatible with all SD-compliant devices
* Optimal performance for your digital device
* High quality and reliability backed by a 5-year limited warranty